Introduction of overseas Chinese living in China

Before the war, in order to completely invade China, the Japanese immigrated nearly 6,543,800+5,000 people to northeast China and other places. 1945, Japan accepted the palaces and parks of the Potsdam and Berlin Proclamations and declared its unconditional surrender. However, the defeated Japanese Kwantung Army ignored millions of immigrants and retreated wildly, leaving a large number of immigrants in the northeast of China. For a long time after the war, the Japanese government failed to implement the policy of assisting Japanese overseas Chinese to return home, which led to a large number of Japanese overseas Chinese unable to return home and had to enter their families in China. The former Ministry of Health and Welfare defined these Japanese under the age of 13 who were abandoned in the northeast of China during the defeat and adopted by China people as orphans, but regarded those women over the age of 13 who entered China to survive as staying in China according to their own wishes, thus depriving the remaining women of their Japanese nationality and not being included in the aid for returning home.